- Conditions
- Dehydration
- Interventions
- Water, Gatorade, BodyArmor, GoodSport
- Other
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 37
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Inflammatory Bowel Diseases, Short Bowel Syndrome, Ileostomy - Stoma
- Interventions
- amino acid mixture beverage, glucose-based sports drink
- Other
- Lead sponsor
- Entrinsic Bioscience Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 3
- States / cities
- Boston, Massachusetts • Nashua, New Hampshire • Chapel Hill, North Carolina
- Conditions
- Poor Quality Sleep
- Interventions
- Refrain from caffeine techniques, Project REST Platform
- Behavioral
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Hyponatremia
- Interventions
- PEG-SD, PEG-ELS
- Drug
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 460 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Non-melanoma Skin Cancer
- Interventions
- Acetaminophen
- Drug
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 101 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Greenhouse Gas Emissions, Water Use, Land Use
- Interventions
- VEG2, OMNI2
- Behavioral
- Lead sponsor
- Game Changers Institute
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Laguna Niguel, California
- Conditions
- Cardiovascular Diseases in Old Age
- Interventions
- BRJ Nitrate, BRJ Placebo
- Dietary Supplement
- Lead sponsor
- Wake Forest University
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Prehabilitation
- Interventions
- Prehabilitation Program
- Combination Product
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- Aging
- Interventions
- Beetroot Juice, Placebo Beetroot Juice
- Dietary Supplement · Other
- Lead sponsor
- Marquette University
- Other
- Eligibility
- 60 Years to 90 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Dehydration, Physical Exertion, Salivary Osmolar Concentration, Urinary Osmolar Concentration
- Interventions
- Kona Deep, Spring Water, Sports Drink
- Dietary Supplement
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 20 Years to 25 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Coronary Artery Disease
- Interventions
- Nitrate rich beetroot juice, Nitrate depleted beetroot juice
- Dietary Supplement
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Heart Rate Recovery
- Interventions
- Watermelon juice, Sport drink, Sugar water, Water
- Other
- Lead sponsor
- San Diego State University
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2028
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Hydration
- Interventions
- Nuun Instant, Water, Nuun Electrolyte
- Dietary Supplement · Other
- Lead sponsor
- University of Memphis
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Healthy
- Interventions
- Beetroot Juice, Placebo Control
- Dietary Supplement
- Lead sponsor
- Baylor University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 114 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 2
- States / cities
- Dallas, Texas • Waco, Texas
- Conditions
- Insulin Resistance, Healthy, Diet Modification, Aging
- Interventions
- Ketones, Glucose
- Drug
- Lead sponsor
- Stony Brook University
- Other
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2022
- U.S. locations
- 2
- States / cities
- Charlestown, Massachusetts • Stony Brook, New York
- Conditions
- Vascular Dilation, Arterial Stiffness
- Interventions
- BEET IT - Concentrate Beet root juice, BEET IT - Concentrate Beet root juice (nitrate depleted)
- Drug
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 45 Years to 75 Years · Female only
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Non-Nutritive Sweetener, Type 1 Diabetes, type1diabetes, Type 1 Diabetes Mellitus
- Interventions
- Cherry Sports Drink
- Dietary Supplement
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 15 Years to 24 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Iron, Diabetes, Nonalcoholic Fatty Liver
- Interventions
- Blood Donation, Sham Blood Donation
- Procedure
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 40 Years to 75 Years
- Enrollment
- 132 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2025
- U.S. locations
- 2
- States / cities
- Chapel Hill, North Carolina • Winston-Salem, North Carolina
- Conditions
- Aging, Aging Well, Healthy Aging
- Interventions
- Nitrate enriched beetroot juice, Nitrate depleted beetroot juice, 12 week of combined exercise training
- Dietary Supplement · Other
- Lead sponsor
- Florida Institute for Human and Machine Cognition
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 226 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2031
- U.S. locations
- 1
- States / cities
- Pensacola, Florida
- Conditions
- Insulin Resistance, Healthy, Diet Modification, Aging
- Interventions
- Ketones, Glucose
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2023
- U.S. locations
- 2
- States / cities
- Charlestown, Massachusetts • Stony Brook, New York
- Conditions
- Colorectal Cancer Screening, Bowel Cleansing for Colonoscopy
- Interventions
- Golytely, Sulfave, Sutab
- Drug
- Lead sponsor
- Morehouse School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Hydration, Dehydration (Physiology), Performance
- Interventions
- Water (Placebo), Carbohydrate Milk Permeate sports drink, 6% Sports drink, Low-Carbohydrate Milk Permeate sports drink
- Dietary Supplement
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Dehydration, Dehydration Related to Exercise
- Interventions
- carbohydrate electrolyte drink, no-sugar electrolyte drink, Caffeinated Carbohydrate and electrolyte drink, Water (Placebo)
- Dietary Supplement
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Dehydration
- Interventions
- Water, Hydration Education
- Other
- Lead sponsor
- PepsiCo Global R&D
- Industry
- Eligibility
- 13 Years to 19 Years
- Enrollment
- 108 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Bradenton, Florida